Number: | |
Date: | |
Standard Time: | |
International time: |
P: | |
B_0: | |
L_0: | |
L: |
N | S | N+S | |
g | |||
f | |||
R | |||
k | R |
weather: | |
visibility: | |
Note: |
Observer: |
No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
1 | 657 | 54 | 12.5 | J | 1 | 1 | 71 | 2 |
2 | 664 | -6 | 5.5 | B | 0.4 | 0.1 | 10 | 19 |
3 | 665 | -52.5 | -14.5 | D | 0.6 | 0.3 | 71 | 5 |